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Location: Home / Product / Orbital welding machine / Turning Rolls for Heat Exchanger > Turning Rolls for Heat Exchanger

Turning Rolls for Heat Exchanger


This series rolling welding rotator is conventional adjustable type, which are suitable for welding, polishing, glue-lining, and assembling of the cylinder body.

Welding rotator can be auto adjusted according to the size and weight of cylinder and the center distance of the wheels on the welding rotator can be adjusted manually, which the speed-control mechanism accepts either the stepping speed change of electromagnetic slip motor or the AC frequency conversion speed-changing mechanism to improve the reliability of operating.

The company also can customize welding rotator in all varieties according to clients' requirements.

Technical data

Model

HGK3

HGK5

HGK

10

HGK

20

HGK

40

HGK

60

HGK

80

HGK

100

HGK

160

Max loading T

3

5

10

20

40

60

80

100

160

Suit diameter range

250

1800

250

2300

320

2800

500

3000

600

4200

700

5000

700

5500

700

6000

1000

6000

Rubber Roller

D1 mm

200

250

300

350

400

450

500

550

-

W3 mm

80

100

120

120

120

120

120

120

-

Metallic roller

D2 mm

190

240

290

340

394

444

490

538

620

W4 mm

16

20

38

45

60

70

70

100

220

Linear speed m/h

6-60

Speed Control

VFD

Motor power kW

2×0.18

2×0.37

2×0.55

2×1.1

2×1.5

2×1.5

2×2.2

2×2.2

2×4

Machine weight kg

400

640

1200

1450

2300

3860

4780

5800

8560

NOTE: The loading capacity means one power + one idler’s total loading capacity. All the steel frame will be shot blasted by SA2.5 sand before Zinc painting.

Option

Travel car (manual bogie)

YES

Travel car (motorized bogie)

YES

Foot switch

YES

Synchronization

YES

Anti-explosion motor, control panel

YES

The above models are standard, none-standard or larger capacities are available, price on application.



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